Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
sme development » trade development
development de » development d, development ds, developpement de
variation des » variation _, variation 6, variation series
der crisis » der krisis, de crisis, under crisis
media sme » media size, media age, media som
des der » des dr, des ddr, des dem

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: typologies _ variation des der crisis communication media sme development de l'afrique.*.